¿Cuántas soluciones tiene una ecuación cuadrática en los reales?
Ecuación cuadrática

Quiz
•
Mathematics
•
9th - 10th Grade
•
Hard
profesor cliptom
Used 60+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
1
2
hasta 2
hasta 1
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
las soluciones de x2-25=0 son
5 y -5
25
5
25 y -25
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Una solución de 10x2+8x=0 es
10
2
8
0
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
La ecuación 2x2=32 tiene de soluciones a
32 y -32
16 y -16
6 y -6
4 y -4
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Las soluciones de x2+7x=0
1/7
1 y 7
0 y 7
0 y -7
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Las soluciones de x2+5x+4=0 son
-4 y -1
4 y 1
2 y 2
4 y 1
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
La factorización de x2-2x-24=0
(x+8)(x-3)
(x+12)(x-2)
(x+6)(x-4)
(x-6)(x+4)
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